Rise Of The Tomb Raider Unable To Open Bigfile000 Top [better]

The "Unable to open bigfile.000" error is typically caused by , interference from antivirus software , or insufficient disk space on your primary drive . Quick Fixes for the Error

: Ensure you have enough space on your C: drive , as some users report errors even when the game is installed on a secondary drive.

As demonstrated by the 2017 forum post, a simple yet effective fix might involve how you're launching the game. If the error only appears when launching the game from a particular shortcut, launcher, or start menu entry, but the game runs fine when launched from its .exe file directly, the shortcut's "Start in" path is likely incorrect. rise of the tomb raider unable to open bigfile000 top

Open your Library, click the three dots (...) underneath the game tile, and click Manage ➔ Verify .

Sometimes, Windows' User Account Control (UAC) can prevent the game from accessing certain files. Running the game with administrator privileges gives it the necessary permissions to open BIGFILE.000 . The "Unable to open bigfile

Now that you have a good grasp of the potential causes, let's move on to the solutions. We've organized these steps from the most common and simplest fixes to more advanced ones.

If you're seeing the dreaded error when trying to launch Rise of the Tomb Raider If the error only appears when launching the

– Temporarily disable or add the game folder to exclusions:

Select , then click on Manage settings under the "Virus & threat protection settings" section.

Launch the game; the engine will automatically generate fresh, uncorrupted configuration files. 5. Clear Local Drive Space and Expand Virtual Memory